package com.atguigu.gulimall.product.web;

import com.atguigu.gulimall.product.entity.CategoryEntity;
import com.atguigu.gulimall.product.service.CategoryService;
import com.atguigu.gulimall.product.vo.Catalog2Vo;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.List;
import java.util.Map;

@Controller
public class IndexController {

    @Autowired


    private CategoryService categoryService;




    @GetMapping({"/","/index.html"})
    public  String  indexPage(Model model){


        List<CategoryEntity> list=categoryService.getLevelOne();




        model.addAttribute("categories",list);
        return "index";
    }




    @ResponseBody
    @GetMapping("index/json/catalog.json")
    public Map<String,List<Catalog2Vo>>  getCatalogJson(){


        Map<String,List<Catalog2Vo>> map=categoryService.getCatalogJson();
        return map;
    }





    @GetMapping("item")
    public String item(){
        return  "item";
    }




}
